/**
 * Created by laixiangran on 2017/8/29.
 * homepage：http://www.laixiangran.cn.
 * 文件路径操作服务
 */
import { Injectable } from '@angular/core';

@Injectable()
export class FilePathService {

	private allMimeType: any = {
		'ez': 'application/andrew-inset',
		'aw': 'application/applixware',
		'atom': 'application/atom+xml',
		'atomcat': 'application/atomcat+xml',
		'atomsvc': 'application/atomsvc+xml',
		'ccxml': 'application/ccxml+xml',
		'cdmia': 'application/cdmi-capability',
		'cdmic': 'application/cdmi-container',
		'cdmid': 'application/cdmi-domain',
		'cdmio': 'application/cdmi-object',
		'cdmiq': 'application/cdmi-queue',
		'cu': 'application/cu-seeme',
		'davmount': 'application/davmount+xml',
		'dbk': 'application/docbook+xml',
		'dssc': 'application/dssc+der',
		'xdssc': 'application/dssc+xml',
		'ecma': 'application/ecmascript',
		'emma': 'application/emma+xml',
		'epub': 'application/epub+zip',
		'exi': 'application/exi',
		'pfr': 'application/font-tdpfr',
		'woff': 'application/font-woff',
		'gml': 'application/gml+xml',
		'gpx': 'application/gpx+xml',
		'gxf': 'application/gxf',
		'stk': 'application/hyperstudio',
		'ink': 'application/inkml+xml',
		'inkml': 'application/inkml+xml',
		'ipfix': 'application/ipfix',
		'jar': 'application/java-archive',
		'ser': 'application/java-serialized-object',
		'class': 'application/java-vm',
		'js': 'application/javascript',
		'json': 'application/json',
		'jsonml': 'application/jsonml+json',
		'lostxml': 'application/lost+xml',
		'hqx': 'application/mac-binhex40',
		'cpt': 'application/mac-compactpro',
		'mads': 'application/mads+xml',
		'mrc': 'application/marc',
		'mrcx': 'application/marcxml+xml',
		'ma': 'application/mathematica',
		'nb': 'application/mathematica',
		'mb': 'application/mathematica',
		'mathml': 'application/mathml+xml',
		'mbox': 'application/mbox',
		'mscml': 'application/mediaservercontrol+xml',
		'metalink': 'application/metalink+xml',
		'meta4': 'application/metalink4+xml',
		'mets': 'application/mets+xml',
		'mods': 'application/mods+xml',
		'm21': 'application/mp21',
		'mp21': 'application/mp21',
		'mp4s': 'application/mp4',
		'doc': 'application/msword',
		'dot': 'application/msword',
		'mxf': 'application/mxf',
		'bin': 'application/octet-stream',
		'dms': 'application/octet-stream',
		'lrf': 'application/octet-stream',
		'mar': 'application/octet-stream',
		'so': 'application/octet-stream',
		'dist': 'application/octet-stream',
		'distz': 'application/octet-stream',
		'pkg': 'application/octet-stream',
		'bpk': 'application/octet-stream',
		'dump': 'application/octet-stream',
		'elc': 'application/octet-stream',
		'deploy': 'application/octet-stream',
		'oda': 'application/oda',
		'opf': 'application/oebps-package+xml',
		'ogx': 'application/ogg',
		'omdoc': 'application/omdoc+xml',
		'onetoc': 'application/onenote',
		'onetoc2': 'application/onenote',
		'onetmp': 'application/onenote',
		'onepkg': 'application/onenote',
		'oxps': 'application/oxps',
		'xer': 'application/patch-ops-error+xml',
		'pdf': 'application/pdf',
		'pgp': 'application/pgp-encrypted',
		'asc': 'application/pgp-signature',
		'sig': 'application/pgp-signature',
		'prf': 'application/pics-rules',
		'p10': 'application/pkcs10',
		'p7m': 'application/pkcs7-mime',
		'p7c': 'application/pkcs7-mime',
		'p7s': 'application/pkcs7-signature',
		'p8': 'application/pkcs8',
		'ac': 'application/pkix-attr-cert',
		'cer': 'application/pkix-cert',
		'crl': 'application/pkix-crl',
		'pkipath': 'application/pkix-pkipath',
		'pki': 'application/pkixcmp',
		'pls': 'application/pls+xml',
		'ai': 'application/postscript',
		'eps': 'application/postscript',
		'ps': 'application/postscript',
		'cww': 'application/prs.cww',
		'pskcxml': 'application/pskc+xml',
		'rdf': 'application/rdf+xml',
		'rif': 'application/reginfo+xml',
		'rnc': 'application/relax-ng-compact-syntax',
		'rl': 'application/resource-lists+xml',
		'rld': 'application/resource-lists-diff+xml',
		'rs': 'application/rls-services+xml',
		'gbr': 'application/rpki-ghostbusters',
		'mft': 'application/rpki-manifest',
		'roa': 'application/rpki-roa',
		'rsd': 'application/rsd+xml',
		'rss': 'application/rss+xml',
		'rtf': 'application/rtf',
		'sbml': 'application/sbml+xml',
		'scq': 'application/scvp-cv-request',
		'scs': 'application/scvp-cv-response',
		'spq': 'application/scvp-vp-request',
		'spp': 'application/scvp-vp-response',
		'sdp': 'application/sdp',
		'setpay': 'application/set-payment-initiation',
		'setreg': 'application/set-registration-initiation',
		'shf': 'application/shf+xml',
		'smi': 'application/smil+xml',
		'smil': 'application/smil+xml',
		'rq': 'application/sparql-query',
		'srx': 'application/sparql-results+xml',
		'gram': 'application/srgs',
		'grxml': 'application/srgs+xml',
		'sru': 'application/sru+xml',
		'ssdl': 'application/ssdl+xml',
		'ssml': 'application/ssml+xml',
		'tei': 'application/tei+xml',
		'teicorpus': 'application/tei+xml',
		'tfi': 'application/thraud+xml',
		'tsd': 'application/timestamped-data',
		'plb': 'application/vnd.3gpp.pic-bw-large',
		'psb': 'application/vnd.3gpp.pic-bw-small',
		'pvb': 'application/vnd.3gpp.pic-bw-var',
		'tcap': 'application/vnd.3gpp2.tcap',
		'pwn': 'application/vnd.3m.post-it-notes',
		'aso': 'application/vnd.accpac.simply.aso',
		'imp': 'application/vnd.accpac.simply.imp',
		'acu': 'application/vnd.acucobol',
		'atc': 'application/vnd.acucorp',
		'acutc': 'application/vnd.acucorp',
		'air': 'application/vnd.adobe.air-application-installer-package+zip',
		'fcdt': 'application/vnd.adobe.formscentral.fcdt',
		'fxp': 'application/vnd.adobe.fxp',
		'fxpl': 'application/vnd.adobe.fxp',
		'xdp': 'application/vnd.adobe.xdp+xml',
		'xfdf': 'application/vnd.adobe.xfdf',
		'ahead': 'application/vnd.ahead.space',
		'azf': 'application/vnd.airzip.filesecure.azf',
		'azs': 'application/vnd.airzip.filesecure.azs',
		'azw': 'application/vnd.amazon.ebook',
		'acc': 'application/vnd.americandynamics.acc',
		'ami': 'application/vnd.amiga.ami',
		'apk': 'application/vnd.android.package-archive',
		'cii': 'application/vnd.anser-web-certificate-issue-initiation',
		'fti': 'application/vnd.anser-web-funds-transfer-initiation',
		'atx': 'application/vnd.antix.game-component',
		'mpkg': 'application/vnd.apple.installer+xml',
		'm3u8': 'application/vnd.apple.mpegurl',
		'swi': 'application/vnd.aristanetworks.swi',
		'iota': 'application/vnd.astraea-software.iota',
		'aep': 'application/vnd.audiograph',
		'mpm': 'application/vnd.blueice.multipass',
		'bmi': 'application/vnd.bmi',
		'rep': 'application/vnd.businessobjects',
		'cdxml': 'application/vnd.chemdraw+xml',
		'mmd': 'application/vnd.chipnuts.karaoke-mmd',
		'cdy': 'application/vnd.cinderella',
		'cla': 'application/vnd.claymore',
		'rp9': 'application/vnd.cloanto.rp9',
		'c4g': 'application/vnd.clonk.c4group',
		'c4d': 'application/vnd.clonk.c4group',
		'c4f': 'application/vnd.clonk.c4group',
		'c4p': 'application/vnd.clonk.c4group',
		'c4u': 'application/vnd.clonk.c4group',
		'c11amc': 'application/vnd.cluetrust.cartomobile-config',
		'c11amz': 'application/vnd.cluetrust.cartomobile-config-pkg',
		'csp': 'application/vnd.commonspace',
		'cdbcmsg': 'application/vnd.contact.cmsg',
		'cmc': 'application/vnd.cosmocaller',
		'clkx': 'application/vnd.crick.clicker',
		'clkk': 'application/vnd.crick.clicker.keyboard',
		'clkp': 'application/vnd.crick.clicker.palette',
		'clkt': 'application/vnd.crick.clicker.template',
		'clkw': 'application/vnd.crick.clicker.wordbank',
		'wbs': 'application/vnd.criticaltools.wbs+xml',
		'pml': 'application/vnd.ctc-posml',
		'ppd': 'application/vnd.cups-ppd',
		'car': 'application/vnd.curl.car',
		'pcurl': 'application/vnd.curl.pcurl',
		'dart': 'application/vnd.dart',
		'rdz': 'application/vnd.data-vision.rdz',
		'uvf': 'application/vnd.dece.data',
		'uvvf': 'application/vnd.dece.data',
		'uvd': 'application/vnd.dece.data',
		'uvvd': 'application/vnd.dece.data',
		'uvt': 'application/vnd.dece.ttml+xml',
		'uvvt': 'application/vnd.dece.ttml+xml',
		'uvx': 'application/vnd.dece.unspecified',
		'uvvx': 'application/vnd.dece.unspecified',
		'uvz': 'application/vnd.dece.zip',
		'uvvz': 'application/vnd.dece.zip',
		'fe_launch': 'application/vnd.denovo.fcselayout-link',
		'dna': 'application/vnd.dna',
		'mlp': 'application/vnd.dolby.mlp',
		'dpg': 'application/vnd.dpgraph',
		'dfac': 'application/vnd.dreamfactory',
		'kpxx': 'application/vnd.ds-keypoint',
		'ait': 'application/vnd.dvb.ait',
		'svc': 'application/vnd.dvb.service',
		'geo': 'application/vnd.dynageo',
		'mag': 'application/vnd.ecowin.chart',
		'nml': 'application/vnd.enliven',
		'esf': 'application/vnd.epson.esf',
		'msf': 'application/vnd.epson.msf',
		'qam': 'application/vnd.epson.quickanime',
		'slt': 'application/vnd.epson.salt',
		'ssf': 'application/vnd.epson.ssf',
		'es3': 'application/vnd.eszigno3+xml',
		'et3': 'application/vnd.eszigno3+xml',
		'ez2': 'application/vnd.ezpix-album',
		'ez3': 'application/vnd.ezpix-package',
		'fdf': 'application/vnd.fdf',
		'mseed': 'application/vnd.fdsn.mseed',
		'seed': 'application/vnd.fdsn.seed',
		'dataless': 'application/vnd.fdsn.seed',
		'gph': 'application/vnd.flographit',
		'ftc': 'application/vnd.fluxtime.clip',
		'fm': 'application/vnd.framemaker',
		'frame': 'application/vnd.framemaker',
		'maker': 'application/vnd.framemaker',
		'book': 'application/vnd.framemaker',
		'fnc': 'application/vnd.frogans.fnc',
		'ltf': 'application/vnd.frogans.ltf',
		'fsc': 'application/vnd.fsc.weblaunch',
		'oas': 'application/vnd.fujitsu.oasys',
		'oa2': 'application/vnd.fujitsu.oasys2',
		'oa3': 'application/vnd.fujitsu.oasys3',
		'fg5': 'application/vnd.fujitsu.oasysgp',
		'bh2': 'application/vnd.fujitsu.oasysprs',
		'ddd': 'application/vnd.fujixerox.ddd',
		'xdw': 'application/vnd.fujixerox.docuworks',
		'xbd': 'application/vnd.fujixerox.docuworks.binder',
		'fzs': 'application/vnd.fuzzysheet',
		'txd': 'application/vnd.genomatix.tuxedo',
		'ggb': 'application/vnd.geogebra.file',
		'ggt': 'application/vnd.geogebra.tool',
		'gex': 'application/vnd.geometry-explorer',
		'gre': 'application/vnd.geometry-explorer',
		'gxt': 'application/vnd.geonext',
		'g2w': 'application/vnd.geoplan',
		'g3w': 'application/vnd.geospace',
		'gmx': 'application/vnd.gmx',
		'kml': 'application/vnd.google-earth.kml+xml',
		'kmz': 'application/vnd.google-earth.kmz',
		'gqf': 'application/vnd.grafeq',
		'gqs': 'application/vnd.grafeq',
		'gac': 'application/vnd.groove-account',
		'ghf': 'application/vnd.groove-help',
		'gim': 'application/vnd.groove-identity-message',
		'grv': 'application/vnd.groove-injector',
		'gtm': 'application/vnd.groove-tool-message',
		'tpl': 'application/vnd.groove-tool-template',
		'vcg': 'application/vnd.groove-vcard',
		'hal': 'application/vnd.hal+xml',
		'zmm': 'application/vnd.handheld-entertainment+xml',
		'hbci': 'application/vnd.hbci',
		'les': 'application/vnd.hhe.lesson-player',
		'hpgl': 'application/vnd.hp-hpgl',
		'hpid': 'application/vnd.hp-hpid',
		'hps': 'application/vnd.hp-hps',
		'jlt': 'application/vnd.hp-jlyt',
		'pcl': 'application/vnd.hp-pcl',
		'pclxl': 'application/vnd.hp-pclxl',
		'sfd-hdstx': 'application/vnd.hydrostatix.sof-data',
		'mpy': 'application/vnd.ibm.minipay',
		'afp': 'application/vnd.ibm.modcap',
		'listafp': 'application/vnd.ibm.modcap',
		'list3820': 'application/vnd.ibm.modcap',
		'irm': 'application/vnd.ibm.rights-management',
		'sc': 'application/vnd.ibm.secure-container',
		'icc': 'application/vnd.iccprofile',
		'icm': 'application/vnd.iccprofile',
		'igl': 'application/vnd.igloader',
		'ivp': 'application/vnd.immervision-ivp',
		'ivu': 'application/vnd.immervision-ivu',
		'igm': 'application/vnd.insors.igm',
		'xpw': 'application/vnd.intercon.formnet',
		'xpx': 'application/vnd.intercon.formnet',
		'i2g': 'application/vnd.intergeo',
		'qbo': 'application/vnd.intu.qbo',
		'qfx': 'application/vnd.intu.qfx',
		'rcprofile': 'application/vnd.ipunplugged.rcprofile',
		'irp': 'application/vnd.irepository.package+xml',
		'xpr': 'application/vnd.is-xpr',
		'fcs': 'application/vnd.isac.fcs',
		'jam': 'application/vnd.jam',
		'rms': 'application/vnd.jcp.javame.midlet-rms',
		'jisp': 'application/vnd.jisp',
		'joda': 'application/vnd.joost.joda-archive',
		'ktz': 'application/vnd.kahootz',
		'ktr': 'application/vnd.kahootz',
		'karbon': 'application/vnd.kde.karbon',
		'chrt': 'application/vnd.kde.kchart',
		'kfo': 'application/vnd.kde.kformula',
		'flw': 'application/vnd.kde.kivio',
		'kon': 'application/vnd.kde.kontour',
		'kpr': 'application/vnd.kde.kpresenter',
		'kpt': 'application/vnd.kde.kpresenter',
		'ksp': 'application/vnd.kde.kspread',
		'kwd': 'application/vnd.kde.kword',
		'kwt': 'application/vnd.kde.kword',
		'htke': 'application/vnd.kenameaapp',
		'kia': 'application/vnd.kidspiration',
		'kne': 'application/vnd.kinar',
		'knp': 'application/vnd.kinar',
		'skp': 'application/vnd.koan',
		'skd': 'application/vnd.koan',
		'skt': 'application/vnd.koan',
		'skm': 'application/vnd.koan',
		'sse': 'application/vnd.kodak-descriptor',
		'lasxml': 'application/vnd.las.las+xml',
		'lbd': 'application/vnd.llamagraphics.life-balance.desktop',
		'lbe': 'application/vnd.llamagraphics.life-balance.exchange+xml',
		'123': 'application/vnd.lotus-1-2-3',
		'apr': 'application/vnd.lotus-approach',
		'pre': 'application/vnd.lotus-freelance',
		'nsf': 'application/vnd.lotus-notes',
		'org': 'application/vnd.lotus-organizer',
		'scm': 'application/vnd.lotus-screencam',
		'lwp': 'application/vnd.lotus-wordpro',
		'portpkg': 'application/vnd.macports.portpkg',
		'mcd': 'application/vnd.mcd',
		'mc1': 'application/vnd.medcalcdata',
		'cdkey': 'application/vnd.mediastation.cdkey',
		'mwf': 'application/vnd.mfer',
		'mfm': 'application/vnd.mfmp',
		'flo': 'application/vnd.micrografx.flo',
		'igx': 'application/vnd.micrografx.igx',
		'mif': 'application/vnd.mif',
		'daf': 'application/vnd.mobius.daf',
		'dis': 'application/vnd.mobius.dis',
		'mbk': 'application/vnd.mobius.mbk',
		'mqy': 'application/vnd.mobius.mqy',
		'msl': 'application/vnd.mobius.msl',
		'plc': 'application/vnd.mobius.plc',
		'txf': 'application/vnd.mobius.txf',
		'mpn': 'application/vnd.mophun.application',
		'mpc': 'application/vnd.mophun.certificate',
		'xul': 'application/vnd.mozilla.xul+xml',
		'cil': 'application/vnd.ms-artgalry',
		'cab': 'application/vnd.ms-cab-compressed',
		'xls': 'application/vnd.ms-excel',
		'xlm': 'application/vnd.ms-excel',
		'xla': 'application/vnd.ms-excel',
		'xlc': 'application/vnd.ms-excel',
		'xlt': 'application/vnd.ms-excel',
		'xlw': 'application/vnd.ms-excel',
		'xlam': 'application/vnd.ms-excel.addin.macroenabled.12',
		'xlsb': 'application/vnd.ms-excel.sheet.binary.macroenabled.12',
		'xlsm': 'application/vnd.ms-excel.sheet.macroenabled.12',
		'xltm': 'application/vnd.ms-excel.template.macroenabled.12',
		'eot': 'application/vnd.ms-fontobject',
		'chm': 'application/vnd.ms-htmlhelp',
		'ims': 'application/vnd.ms-ims',
		'lrm': 'application/vnd.ms-lrm',
		'thmx': 'application/vnd.ms-officetheme',
		'cat': 'application/vnd.ms-pki.seccat',
		'stl': 'application/vnd.ms-pki.stl',
		'ppt': 'application/vnd.ms-powerpoint',
		'pps': 'application/vnd.ms-powerpoint',
		'pot': 'application/vnd.ms-powerpoint',
		'ppam': 'application/vnd.ms-powerpoint.addin.macroenabled.12',
		'pptm': 'application/vnd.ms-powerpoint.presentation.macroenabled.12',
		'sldm': 'application/vnd.ms-powerpoint.slide.macroenabled.12',
		'ppsm': 'application/vnd.ms-powerpoint.slideshow.macroenabled.12',
		'potm': 'application/vnd.ms-powerpoint.template.macroenabled.12',
		'mpp': 'application/vnd.ms-project',
		'mpt': 'application/vnd.ms-project',
		'docm': 'application/vnd.ms-word.document.macroenabled.12',
		'dotm': 'application/vnd.ms-word.template.macroenabled.12',
		'wps': 'application/vnd.ms-works',
		'wks': 'application/vnd.ms-works',
		'wcm': 'application/vnd.ms-works',
		'wdb': 'application/vnd.ms-works',
		'wpl': 'application/vnd.ms-wpl',
		'xps': 'application/vnd.ms-xpsdocument',
		'mseq': 'application/vnd.mseq',
		'mus': 'application/vnd.musician',
		'msty': 'application/vnd.muvee.style',
		'taglet': 'application/vnd.mynfc',
		'nlu': 'application/vnd.neurolanguage.nlu',
		'ntf': 'application/vnd.nitf',
		'nitf': 'application/vnd.nitf',
		'nnd': 'application/vnd.noblenet-directory',
		'nns': 'application/vnd.noblenet-sealer',
		'nnw': 'application/vnd.noblenet-web',
		'ngdat': 'application/vnd.nokia.n-gage.data',
		'n-gage': 'application/vnd.nokia.n-gage.symbian.install',
		'rpst': 'application/vnd.nokia.radio-preset',
		'rpss': 'application/vnd.nokia.radio-presets',
		'edm': 'application/vnd.novadigm.edm',
		'edx': 'application/vnd.novadigm.edx',
		'ext': 'application/vnd.novadigm.ext',
		'odc': 'application/vnd.oasis.opendocument.chart',
		'otc': 'application/vnd.oasis.opendocument.chart-template',
		'odb': 'application/vnd.oasis.opendocument.database',
		'odf': 'application/vnd.oasis.opendocument.formula',
		'odft': 'application/vnd.oasis.opendocument.formula-template',
		'odg': 'application/vnd.oasis.opendocument.graphics',
		'otg': 'application/vnd.oasis.opendocument.graphics-template',
		'odi': 'application/vnd.oasis.opendocument.image',
		'oti': 'application/vnd.oasis.opendocument.image-template',
		'odp': 'application/vnd.oasis.opendocument.presentation',
		'otp': 'application/vnd.oasis.opendocument.presentation-template',
		'ods': 'application/vnd.oasis.opendocument.spreadsheet',
		'ots': 'application/vnd.oasis.opendocument.spreadsheet-template',
		'odt': 'application/vnd.oasis.opendocument.text',
		'odm': 'application/vnd.oasis.opendocument.text-master',
		'ott': 'application/vnd.oasis.opendocument.text-template',
		'oth': 'application/vnd.oasis.opendocument.text-web',
		'xo': 'application/vnd.olpc-sugar',
		'dd2': 'application/vnd.oma.dd2+xml',
		'oxt': 'application/vnd.openofficeorg.extension',
		'pptx': 'application/vnd.openxmlformats-officedocument.presentationml.presentation',
		'sldx': 'application/vnd.openxmlformats-officedocument.presentationml.slide',
		'ppsx': 'application/vnd.openxmlformats-officedocument.presentationml.slideshow',
		'potx': 'application/vnd.openxmlformats-officedocument.presentationml.template',
		'xlsx': 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
		'xltx': 'application/vnd.openxmlformats-officedocument.spreadsheetml.template',
		'docx': 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
		'dotx': 'application/vnd.openxmlformats-officedocument.wordprocessingml.template',
		'mgp': 'application/vnd.osgeo.mapguide.package',
		'dp': 'application/vnd.osgi.dp',
		'esa': 'application/vnd.osgi.subsystem',
		'pdb': 'application/vnd.palm',
		'pqa': 'application/vnd.palm',
		'oprc': 'application/vnd.palm',
		'paw': 'application/vnd.pawaafile',
		'str': 'application/vnd.pg.format',
		'ei6': 'application/vnd.pg.osasli',
		'efif': 'application/vnd.picsel',
		'wg': 'application/vnd.pmi.widget',
		'plf': 'application/vnd.pocketlearn',
		'pbd': 'application/vnd.powerbuilder6',
		'box': 'application/vnd.previewsystems.box',
		'mgz': 'application/vnd.proteus.magazine',
		'qps': 'application/vnd.publishare-delta-tree',
		'ptid': 'application/vnd.pvi.ptid1',
		'qxd': 'application/vnd.quark.quarkxpress',
		'qxt': 'application/vnd.quark.quarkxpress',
		'qwd': 'application/vnd.quark.quarkxpress',
		'qwt': 'application/vnd.quark.quarkxpress',
		'qxl': 'application/vnd.quark.quarkxpress',
		'qxb': 'application/vnd.quark.quarkxpress',
		'bed': 'application/vnd.realvnc.bed',
		'mxl': 'application/vnd.recordare.musicxml',
		'musicxml': 'application/vnd.recordare.musicxml+xml',
		'cryptonote': 'application/vnd.rig.cryptonote',
		'cod': 'application/vnd.rim.cod',
		'rm': 'application/vnd.rn-realmedia',
		'rmvb': 'application/vnd.rn-realmedia-vbr',
		'link66': 'application/vnd.route66.link66+xml',
		'st': 'application/vnd.sailingtracker.track',
		'see': 'application/vnd.seemail',
		'sema': 'application/vnd.sema',
		'semd': 'application/vnd.semd',
		'semf': 'application/vnd.semf',
		'ifm': 'application/vnd.shana.informed.formdata',
		'itp': 'application/vnd.shana.informed.formtemplate',
		'iif': 'application/vnd.shana.informed.interchange',
		'ipk': 'application/vnd.shana.informed.package',
		'twd': 'application/vnd.simtech-mindmapper',
		'twds': 'application/vnd.simtech-mindmapper',
		'mmf': 'application/vnd.smaf',
		'teacher': 'application/vnd.smart.teacher',
		'sdkm': 'application/vnd.solent.sdkm+xml',
		'sdkd': 'application/vnd.solent.sdkm+xml',
		'dxp': 'application/vnd.spotfire.dxp',
		'sfs': 'application/vnd.spotfire.sfs',
		'sdc': 'application/vnd.stardivision.calc',
		'sda': 'application/vnd.stardivision.draw',
		'sdd': 'application/vnd.stardivision.impress',
		'smf': 'application/vnd.stardivision.math',
		'sdw': 'application/vnd.stardivision.writer',
		'vor': 'application/vnd.stardivision.writer',
		'sgl': 'application/vnd.stardivision.writer-global',
		'smzip': 'application/vnd.stepmania.package',
		'sm': 'application/vnd.stepmania.stepchart',
		'sxc': 'application/vnd.sun.xml.calc',
		'stc': 'application/vnd.sun.xml.calc.template',
		'sxd': 'application/vnd.sun.xml.draw',
		'std': 'application/vnd.sun.xml.draw.template',
		'sxi': 'application/vnd.sun.xml.impress',
		'sti': 'application/vnd.sun.xml.impress.template',
		'sxm': 'application/vnd.sun.xml.math',
		'sxw': 'application/vnd.sun.xml.writer',
		'sxg': 'application/vnd.sun.xml.writer.global',
		'stw': 'application/vnd.sun.xml.writer.template',
		'sus': 'application/vnd.sus-calendar',
		'susp': 'application/vnd.sus-calendar',
		'svd': 'application/vnd.svd',
		'sis': 'application/vnd.symbian.install',
		'sisx': 'application/vnd.symbian.install',
		'xsm': 'application/vnd.syncml+xml',
		'bdm': 'application/vnd.syncml.dm+wbxml',
		'xdm': 'application/vnd.syncml.dm+xml',
		'tao': 'application/vnd.tao.intent-module-archive',
		'pcap': 'application/vnd.tcpdump.pcap',
		'cap': 'application/vnd.tcpdump.pcap',
		'dmp': 'application/vnd.tcpdump.pcap',
		'tmo': 'application/vnd.tmobile-livetv',
		'tpt': 'application/vnd.trid.tpt',
		'mxs': 'application/vnd.triscape.mxs',
		'tra': 'application/vnd.trueapp',
		'ufd': 'application/vnd.ufdl',
		'ufdl': 'application/vnd.ufdl',
		'utz': 'application/vnd.uiq.theme',
		'umj': 'application/vnd.umajin',
		'unityweb': 'application/vnd.unity',
		'uoml': 'application/vnd.uoml+xml',
		'vcx': 'application/vnd.vcx',
		'vsd': 'application/vnd.visio',
		'vst': 'application/vnd.visio',
		'vss': 'application/vnd.visio',
		'vsw': 'application/vnd.visio',
		'vis': 'application/vnd.visionary',
		'vsf': 'application/vnd.vsf',
		'wbxml': 'application/vnd.wap.wbxml',
		'wmlc': 'application/vnd.wap.wmlc',
		'wmlsc': 'application/vnd.wap.wmlscriptc',
		'wtb': 'application/vnd.webturbo',
		'nbp': 'application/vnd.wolfram.player',
		'wpd': 'application/vnd.wordperfect',
		'wqd': 'application/vnd.wqd',
		'stf': 'application/vnd.wt.stf',
		'xar': 'application/vnd.xara',
		'xfdl': 'application/vnd.xfdl',
		'hvd': 'application/vnd.yamaha.hv-dic',
		'hvs': 'application/vnd.yamaha.hv-script',
		'hvp': 'application/vnd.yamaha.hv-voice',
		'osf': 'application/vnd.yamaha.openscoreformat',
		'osfpvg': 'application/vnd.yamaha.openscoreformat.osfpvg+xml',
		'saf': 'application/vnd.yamaha.smaf-audio',
		'spf': 'application/vnd.yamaha.smaf-phrase',
		'cmp': 'application/vnd.yellowriver-custom-menu',
		'zir': 'application/vnd.zul',
		'zirz': 'application/vnd.zul',
		'zaz': 'application/vnd.zzazz.deck+xml',
		'vxml': 'application/voicexml+xml',
		'wgt': 'application/widget',
		'hlp': 'application/winhlp',
		'wsdl': 'application/wsdl+xml',
		'wspolicy': 'application/wspolicy+xml',
		'7z': 'application/x-7z-compressed',
		'abw': 'application/x-abiword',
		'ace': 'application/x-ace-compressed',
		'dmg': 'application/x-apple-diskimage',
		'aab': 'application/x-authorware-bin',
		'x32': 'application/x-authorware-bin',
		'u32': 'application/x-authorware-bin',
		'vox': 'application/x-authorware-bin',
		'aam': 'application/x-authorware-map',
		'aas': 'application/x-authorware-seg',
		'bcpio': 'application/x-bcpio',
		'torrent': 'application/x-bittorrent',
		'blb': 'application/x-blorb',
		'blorb': 'application/x-blorb',
		'bz': 'application/x-bzip',
		'bz2': 'application/x-bzip2',
		'boz': 'application/x-bzip2',
		'cbr': 'application/x-cbr',
		'cba': 'application/x-cbr',
		'cbt': 'application/x-cbr',
		'cbz': 'application/x-cbr',
		'cb7': 'application/x-cbr',
		'vcd': 'application/x-cdlink',
		'cfs': 'application/x-cfs-compressed',
		'chat': 'application/x-chat',
		'pgn': 'application/x-chess-pgn',
		'nsc': 'application/x-conference',
		'cpio': 'application/x-cpio',
		'csh': 'application/x-csh',
		'deb': 'application/x-debian-package',
		'udeb': 'application/x-debian-package',
		'dgc': 'application/x-dgc-compressed',
		'dir': 'application/x-director',
		'dcr': 'application/x-director',
		'dxr': 'application/x-director',
		'cst': 'application/x-director',
		'cct': 'application/x-director',
		'cxt': 'application/x-director',
		'w3d': 'application/x-director',
		'fgd': 'application/x-director',
		'swa': 'application/x-director',
		'wad': 'application/x-doom',
		'ncx': 'application/x-dtbncx+xml',
		'dtb': 'application/x-dtbook+xml',
		'res': 'application/x-dtbresource+xml',
		'dvi': 'application/x-dvi',
		'evy': 'application/x-envoy',
		'eva': 'application/x-eva',
		'bdf': 'application/x-font-bdf',
		'gsf': 'application/x-font-ghostscript',
		'psf': 'application/x-font-linux-psf',
		'otf': 'application/x-font-otf',
		'pcf': 'application/x-font-pcf',
		'snf': 'application/x-font-snf',
		'ttf': 'application/x-font-ttf',
		'ttc': 'application/x-font-ttf',
		'pfa': 'application/x-font-type1',
		'pfb': 'application/x-font-type1',
		'pfm': 'application/x-font-type1',
		'afm': 'application/x-font-type1',
		'arc': 'application/x-freearc',
		'spl': 'application/x-futuresplash',
		'gca': 'application/x-gca-compressed',
		'ulx': 'application/x-glulx',
		'gnumeric': 'application/x-gnumeric',
		'gramps': 'application/x-gramps-xml',
		'gtar': 'application/x-gtar',
		'hdf': 'application/x-hdf',
		'install': 'application/x-install-instructions',
		'iso': 'application/x-iso9660-image',
		'jnlp': 'application/x-java-jnlp-file',
		'latex': 'application/x-latex',
		'lzh': 'application/x-lzh-compressed',
		'lha': 'application/x-lzh-compressed',
		'mie': 'application/x-mie',
		'prc': 'application/x-mobipocket-ebook',
		'mobi': 'application/x-mobipocket-ebook',
		'application': 'application/x-ms-application',
		'lnk': 'application/x-ms-shortcut',
		'wmd': 'application/x-ms-wmd',
		'wmz': 'application/x-ms-wmz;application/x-msmetafile',
		'xbap': 'application/x-ms-xbap',
		'mdb': 'application/x-msaccess',
		'obd': 'application/x-msbinder',
		'crd': 'application/x-mscardfile',
		'clp': 'application/x-msclip',
		'exe': 'application/x-msdownload',
		'dll': 'application/x-msdownload',
		'com': 'application/x-msdownload',
		'bat': 'application/x-msdownload',
		'msi': 'application/x-msdownload',
		'mvb': 'application/x-msmediaview',
		'm13': 'application/x-msmediaview',
		'm14': 'application/x-msmediaview',
		'wmf': 'application/x-msmetafile',
		'emf': 'application/x-msmetafile',
		'emz': 'application/x-msmetafile',
		'mny': 'application/x-msmoney',
		'pub': 'application/x-mspublisher',
		'scd': 'application/x-msschedule',
		'trm': 'application/x-msterminal',
		'wri': 'application/x-mswrite',
		'nc': 'application/x-netcdf',
		'cdf': 'application/x-netcdf',
		'nzb': 'application/x-nzb',
		'p12': 'application/x-pkcs12',
		'pfx': 'application/x-pkcs12',
		'p7b': 'application/x-pkcs7-certificates',
		'spc': 'application/x-pkcs7-certificates',
		'p7r': 'application/x-pkcs7-certreqresp',
		'rar': 'application/x-rar-compressed',
		'ris': 'application/x-research-info-systems',
		'sh': 'application/x-sh',
		'shar': 'application/x-shar',
		'swf': 'application/x-shockwave-flash',
		'xap': 'application/x-silverlight-app',
		'sql': 'application/x-sql',
		'sit': 'application/x-stuffit',
		'sitx': 'application/x-stuffitx',
		'srt': 'application/x-subrip',
		'sv4cpio': 'application/x-sv4cpio',
		'sv4crc': 'application/x-sv4crc',
		't3': 'application/x-t3vm-image',
		'gam': 'application/x-tads',
		'tar': 'application/x-tar',
		'tcl': 'application/x-tcl',
		'tex': 'application/x-tex',
		'tfm': 'application/x-tex-tfm',
		'texinfo': 'application/x-texinfo',
		'texi': 'application/x-texinfo',
		'obj': 'application/x-tgif',
		'ustar': 'application/x-ustar',
		'src': 'application/x-wais-source',
		'der': 'application/x-x509-ca-cert',
		'crt': 'application/x-x509-ca-cert',
		'fig': 'application/x-xfig',
		'xlf': 'application/x-xliff+xml',
		'xpi': 'application/x-xpinstall',
		'xz': 'application/x-xz',
		'z1': 'application/x-zmachine',
		'z2': 'application/x-zmachine',
		'z3': 'application/x-zmachine',
		'z4': 'application/x-zmachine',
		'z5': 'application/x-zmachine',
		'z6': 'application/x-zmachine',
		'z7': 'application/x-zmachine',
		'z8': 'application/x-zmachine',
		'xaml': 'application/xaml+xml',
		'xdf': 'application/xcap-diff+xml',
		'xenc': 'application/xenc+xml',
		'xhtml': 'application/xhtml+xml',
		'xht': 'application/xhtml+xml',
		'xml': 'application/xml',
		'xsl': 'application/xml',
		'dtd': 'application/xml-dtd',
		'xop': 'application/xop+xml',
		'xpl': 'application/xproc+xml',
		'xslt': 'application/xslt+xml',
		'xspf': 'application/xspf+xml',
		'mxml': 'application/xv+xml',
		'xhvml': 'application/xv+xml',
		'xvml': 'application/xv+xml',
		'xvm': 'application/xv+xml',
		'yang': 'application/yang',
		'yin': 'application/yin+xml',
		'zip': 'application/zip',
		'adp': 'audio/adpcm',
		'au': 'audio/basic',
		'snd': 'audio/basic',
		'mid': 'audio/midi',
		'midi': 'audio/midi',
		'kar': 'audio/midi',
		'rmi': 'audio/midi',
		'm4a': 'audio/mp4',
		'mp4a': 'audio/mp4',
		'mpga': 'audio/mpeg',
		'mp2': 'audio/mpeg',
		'mp2a': 'audio/mpeg',
		'mp3': 'audio/mpeg',
		'm2a': 'audio/mpeg',
		'm3a': 'audio/mpeg',
		'oga': 'audio/ogg',
		'ogg': 'audio/ogg',
		'spx': 'audio/ogg',
		's3m': 'audio/s3m',
		'sil': 'audio/silk',
		'uva': 'audio/vnd.dece.audio',
		'uvva': 'audio/vnd.dece.audio',
		'eol': 'audio/vnd.digital-winds',
		'dra': 'audio/vnd.dra',
		'dts': 'audio/vnd.dts',
		'dtshd': 'audio/vnd.dts.hd',
		'lvp': 'audio/vnd.lucent.voice',
		'pya': 'audio/vnd.ms-playready.media.pya',
		'ecelp4800': 'audio/vnd.nuera.ecelp4800',
		'ecelp7470': 'audio/vnd.nuera.ecelp7470',
		'ecelp9600': 'audio/vnd.nuera.ecelp9600',
		'rip': 'audio/vnd.rip',
		'weba': 'audio/webm',
		'aac': 'audio/x-aac',
		'aif': 'audio/x-aiff',
		'aiff': 'audio/x-aiff',
		'aifc': 'audio/x-aiff',
		'caf': 'audio/x-caf',
		'flac': 'audio/x-flac',
		'mka': 'audio/x-matroska',
		'm3u': 'audio/x-mpegurl',
		'wax': 'audio/x-ms-wax',
		'wma': 'audio/x-ms-wma',
		'ram': 'audio/x-pn-realaudio',
		'ra': 'audio/x-pn-realaudio',
		'rmp': 'audio/x-pn-realaudio-plugin',
		'wav': 'audio/x-wav',
		'xm': 'audio/xm',
		'cdx': 'chemical/x-cdx',
		'cif': 'chemical/x-cif',
		'cmdf': 'chemical/x-cmdf',
		'cml': 'chemical/x-cml',
		'csml': 'chemical/x-csml',
		'xyz': 'chemical/x-xyz',
		'bmp': 'image/bmp',
		'cgm': 'image/cgm',
		'g3': 'image/g3fax',
		'gif': 'image/gif',
		'ief': 'image/ief',
		'jpeg': 'image/jpeg',
		'jpg': 'image/jpeg',
		'jpe': 'image/jpeg',
		'ktx': 'image/ktx',
		'png': 'image/png',
		'btif': 'image/prs.btif',
		'sgi': 'image/sgi',
		'svg': 'image/svg+xml',
		'svgz': 'image/svg+xml',
		'tiff': 'image/tiff',
		'tif': 'image/tiff',
		'psd': 'image/vnd.adobe.photoshop',
		'uvi': 'image/vnd.dece.graphic',
		'uvvi': 'image/vnd.dece.graphic',
		'uvg': 'image/vnd.dece.graphic',
		'uvvg': 'image/vnd.dece.graphic',
		'djvu': 'image/vnd.djvu',
		'djv': 'image/vnd.djvu',
		'sub': 'image/vnd.dvb.subtitle;text/vnd.dvb.subtitle',
		'dwg': 'image/vnd.dwg',
		'dxf': 'image/vnd.dxf',
		'fbs': 'image/vnd.fastbidsheet',
		'fpx': 'image/vnd.fpx',
		'fst': 'image/vnd.fst',
		'mmr': 'image/vnd.fujixerox.edmics-mmr',
		'rlc': 'image/vnd.fujixerox.edmics-rlc',
		'mdi': 'image/vnd.ms-modi',
		'wdp': 'image/vnd.ms-photo',
		'npx': 'image/vnd.net-fpx',
		'wbmp': 'image/vnd.wap.wbmp',
		'xif': 'image/vnd.xiff',
		'webp': 'image/webp',
		'3ds': 'image/x-3ds',
		'ras': 'image/x-cmu-raster',
		'cmx': 'image/x-cmx',
		'fh': 'image/x-freehand',
		'fhc': 'image/x-freehand',
		'fh4': 'image/x-freehand',
		'fh5': 'image/x-freehand',
		'fh7': 'image/x-freehand',
		'ico': 'image/x-icon',
		'sid': 'image/x-mrsid-image',
		'pcx': 'image/x-pcx',
		'pic': 'image/x-pict',
		'pct': 'image/x-pict',
		'pnm': 'image/x-portable-anymap',
		'pbm': 'image/x-portable-bitmap',
		'pgm': 'image/x-portable-graymap',
		'ppm': 'image/x-portable-pixmap',
		'rgb': 'image/x-rgb',
		'tga': 'image/x-tga',
		'xbm': 'image/x-xbitmap',
		'xpm': 'image/x-xpixmap',
		'xwd': 'image/x-xwindowdump',
		'eml': 'message/rfc822',
		'mime': 'message/rfc822',
		'igs': 'model/iges',
		'iges': 'model/iges',
		'msh': 'model/mesh',
		'mesh': 'model/mesh',
		'silo': 'model/mesh',
		'dae': 'model/vnd.collada+xml',
		'dwf': 'model/vnd.dwf',
		'gdl': 'model/vnd.gdl',
		'gtw': 'model/vnd.gtw',
		'mts': 'model/vnd.mts',
		'vtu': 'model/vnd.vtu',
		'wrl': 'model/vrml',
		'vrml': 'model/vrml',
		'x3db': 'model/x3d+binary',
		'x3dbz': 'model/x3d+binary',
		'x3dv': 'model/x3d+vrml',
		'x3dvz': 'model/x3d+vrml',
		'x3d': 'model/x3d+xml',
		'x3dz': 'model/x3d+xml',
		'appcache': 'text/cache-manifest',
		'ics': 'text/calendar',
		'ifb': 'text/calendar',
		'css': 'text/css',
		'csv': 'text/csv',
		'html': 'text/html',
		'htm': 'text/html',
		'n3': 'text/n3',
		'txt': 'text/plain',
		'text': 'text/plain',
		'conf': 'text/plain',
		'def': 'text/plain',
		'list': 'text/plain',
		'log': 'text/plain',
		'in': 'text/plain',
		'dsc': 'text/prs.lines.tag',
		'rtx': 'text/richtext',
		'sgml': 'text/sgml',
		'sgm': 'text/sgml',
		'tsv': 'text/tab-separated-values',
		't': 'text/troff',
		'tr': 'text/troff',
		'roff': 'text/troff',
		'man': 'text/troff',
		'me': 'text/troff',
		'ms': 'text/troff',
		'ttl': 'text/turtle',
		'uri': 'text/uri-list',
		'uris': 'text/uri-list',
		'urls': 'text/uri-list',
		'vcard': 'text/vcard',
		'curl': 'text/vnd.curl',
		'dcurl': 'text/vnd.curl.dcurl',
		'mcurl': 'text/vnd.curl.mcurl',
		'scurl': 'text/vnd.curl.scurl',
		'fly': 'text/vnd.fly',
		'flx': 'text/vnd.fmi.flexstor',
		'gv': 'text/vnd.graphviz',
		'3dml': 'text/vnd.in3d.3dml',
		'spot': 'text/vnd.in3d.spot',
		'jad': 'text/vnd.sun.j2me.app-descriptor',
		'wml': 'text/vnd.wap.wml',
		'wmls': 'text/vnd.wap.wmlscript',
		's': 'text/x-asm',
		'asm': 'text/x-asm',
		'c': 'text/x-c',
		'cc': 'text/x-c',
		'cxx': 'text/x-c',
		'cpp': 'text/x-c',
		'h': 'text/x-c',
		'hh': 'text/x-c',
		'dic': 'text/x-c',
		'f': 'text/x-fortran',
		'for': 'text/x-fortran',
		'f77': 'text/x-fortran',
		'f90': 'text/x-fortran',
		'java': 'text/x-java-source',
		'nfo': 'text/x-nfo',
		'opml': 'text/x-opml',
		'p': 'text/x-pascal',
		'pas': 'text/x-pascal',
		'etx': 'text/x-setext',
		'sfv': 'text/x-sfv',
		'uu': 'text/x-uuencode',
		'vcs': 'text/x-vcalendar',
		'vcf': 'text/x-vcard',
		'3gp': 'video/3gpp',
		'3g2': 'video/3gpp2',
		'h261': 'video/h261',
		'h263': 'video/h263',
		'h264': 'video/h264',
		'jpgv': 'video/jpeg',
		'jpm': 'video/jpm',
		'jpgm': 'video/jpm',
		'mj2': 'video/mj2',
		'mjp2': 'video/mj2',
		'mp4': 'video/mp4',
		'mp4v': 'video/mp4',
		'mpg4': 'video/mp4',
		'mpeg': 'video/mpeg',
		'mpg': 'video/mpeg',
		'mpe': 'video/mpeg',
		'm1v': 'video/mpeg',
		'm2v': 'video/mpeg',
		'ogv': 'video/ogg',
		'qt': 'video/quicktime',
		'mov': 'video/quicktime',
		'uvh': 'video/vnd.dece.hd',
		'uvvh': 'video/vnd.dece.hd',
		'uvm': 'video/vnd.dece.mobile',
		'uvvm': 'video/vnd.dece.mobile',
		'uvp': 'video/vnd.dece.pd',
		'uvvp': 'video/vnd.dece.pd',
		'uvs': 'video/vnd.dece.sd',
		'uvvs': 'video/vnd.dece.sd',
		'uvv': 'video/vnd.dece.video',
		'uvvv': 'video/vnd.dece.video',
		'dvb': 'video/vnd.dvb.file',
		'fvt': 'video/vnd.fvt',
		'mxu': 'video/vnd.mpegurl',
		'm4u': 'video/vnd.mpegurl',
		'pyv': 'video/vnd.ms-playready.media.pyv',
		'uvu': 'video/vnd.uvvu.mp4',
		'uvvu': 'video/vnd.uvvu.mp4',
		'viv': 'video/vnd.vivo',
		'webm': 'video/webm',
		'f4v': 'video/x-f4v',
		'fli': 'video/x-fli',
		'flv': 'video/x-flv',
		'm4v': 'video/x-m4v',
		'mkv': 'video/x-matroska',
		'mk3d': 'video/x-matroska',
		'mks': 'video/x-matroska',
		'mng': 'video/x-mng',
		'asf': 'video/x-ms-asf',
		'asx': 'video/x-ms-asf',
		'vob': 'video/x-ms-vob',
		'wm': 'video/x-ms-wm',
		'wmv': 'video/x-ms-wmv',
		'wmx': 'video/x-ms-wmx',
		'wvx': 'video/x-ms-wvx',
		'avi': 'video/x-msvideo',
		'movie': 'video/x-sgi-movie',
		'smv': 'video/x-smv',
		'ice': 'x-conference/x-cooltalk'
	};

	constructor() {
	}

	/**
	 * 根据文件路径分析文件名、扩展名、mimeType
	 * @param {string} filePath 文件路径
	 * @returns
	 */
	resolveFilePath(filePath: string): any {
		const path: string = filePath,
			pathSplit: string[] = path.split('/'),
			name: string = pathSplit[pathSplit.length - 1],
			extension: string = name.split('.')[name.split('.').length - 1];
		return {
			path: path,
			name: name,
			extension: extension,
			mimeType: this.getMimeType(extension)
		};
	}

	/**
	 * 根据扩展名获取mimeType
	 * @param {string} extension 文件扩展名
	 * @returns {string}
	 */
	getMimeType(extension: string): string {
		return this.allMimeType[extension];
	}
}

